APA

(1999). Poverty and social developments in Peru, 1994-1997. Washington, D.C: World Bank.

Chicago

1999. Poverty and social developments in Peru, 1994-1997. Washington, D.C: World Bank.

Harvard

(1999). Poverty and social developments in Peru, 1994-1997. Washington, D.C: World Bank.

MLA

Poverty and social developments in Peru, 1994-1997. Washington, D.C: World Bank. 1999.